TrademarkDir

Trademark Attorney / Law Firm

Barth X deRosa – Trademark Portfolio

With a filing history spanning 51 years (1934–2025), Barth X deRosa has represented clients in 1,826 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 139 trademarks have achieved registered status, while 1 remains pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 16 (Paper Goods), among 20 Nice Classification classes represented.

1,826 Total Trademarks
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All (1,826) Registered (139) Pending (1) Abandoned (601) Cancelled (1,060)
All Years 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1981 1976 1975 1964 1962 1956 1955 1934
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Practice Areas by Trademark Class

Barth X deRosa's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.

9
Computers & Electronics (357 filings)

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

16
Paper Goods (298 filings)

Paper and cardboard; printed matter; bookbinding material; photographs; stationery

36
Insurance & Financial (246 filings)

Insurance; financial affairs; monetary affairs; real estate affairs

42
Computer & Scientific (237 filings)

Scientific and technological services; industrial analysis and research services

35
Advertising & Business (200 filings)

Advertising; business management; business administration; office functions

12
Vehicles (195 filings)

Vehicles; apparatus for locomotion by land, air or water

41
Education & Entertainment (187 filings)

Education; providing of training; entertainment; sporting and cultural activities

28
Toys & Sporting Goods (161 filings)

Games and playthings; gymnastic and sporting articles; decorations for Christmas trees

37
Building & Construction (155 filings)

Building construction; repair; installation services

25
Clothing (155 filings)

Clothing, footwear, headgear

Frequently Asked Questions

How many trademark applications has Barth X deRosa filed?

Barth X deRosa has filed 1,826 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 139 registered, 1 pending, 601 abandoned, 1,060 cancelled.

What trademark classes does Barth X deRosa specialize in?

Barth X deRosa has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 16 (Paper Goods), Class 36 (Insurance & Financial), Class 42 (Computer & Scientific), Class 35 (Advertising & Business). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

How long has Barth X deRosa been filing trademarks?

Barth X deRosa's trademark filing history with the USPTO spans from 1934 to 2025, covering 91 years of trademark practice. During this period, Barth X deRosa has handled 1,826 trademark applications.

What is Barth X deRosa's trademark registration success rate?

Barth X deRosa has a 8% trademark registration rate, with 139 out of 1,800 resolved applications resulting in successful registration. Currently, 1 application is pending review.